15$ I believe, as we can disregard the two original books (they have been payed for) leaving her to buy 1 book and having seven dollars, however if she needs $8 more you simply need to add 8+7.
        
             
        
        
        
Answer: First, you identify how many rises and runs the line is from each point on a graph (intersection). Then you take the y's and the x's and do y2-y1/x2-x1 to get the slope!
 
        
             
        
        
        
Answer:
Step-by-step explanation:
I need help
 
        
                    
             
        
        
        
Hello from MrBillDoesMath!
Answer:
Direct variation
Discussion:
Looking at the table table not that multiplying the x value by 11 gives the y value. That is,
y = 11x
whicf is a direct variation.
Thank you,
MrB
 
        
                    
             
        
        
        
She is paid every OTHER week.....so she is gonna get paid : 52/2 = 26 times
26(2633.65) = 68474.90
plus she gets a bonus of 10% of her yearly salary
68474.90 (1.10) = 75322.39 rounds to 75322 <===